PM2.5 ACTIVATED CARBON MASK FILTER - 1 UNIT->10PCS

Spunbond cloth filters micron-level dust
PM2.5 (Particle matter 2.5 microns)
Conforms to standards GB2626-2006
Active carbon cloth filters atmospheric particulate matter
Reduces inhalation of particles such as haze. dust. pollen. and motor vehicle exhaust emissions
Recommended to replace filter every 1 to 3 days. depending on use
1 order unit contains 10filters
Non-returnable
DISCLAIMER: The Premier PM2.5 filter makes no assurances that it can prevent transmission or infection of disease or viruses. The filter is designed to reduce inhalation of particles such as haze. dust. pollen and motor vehicle exhaust emissions. Remove and do not use filter if you are suffering with breathing difficulties or skin irritation.
Information sheet